lsst.meas.algorithms
15.0-3-gd5b9ff95
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Public Member Functions | |
def | __init__ (self, args, kwargs) |
def | selectSources (self, sourceCat, matches=None) |
def | run (self, sourceCat, maskedImage=None, kwargs) |
Select sources and return them. More... | |
Public Attributes | |
parentKey | |
nChildKey | |
centroidXKey | |
centroidYKey | |
centroidXSigmaKey | |
centroidYSigmaKey | |
centroidFlagKey | |
edgeKey | |
interpolatedCenterKey | |
saturatedKey | |
fluxKey | |
fluxFlagKey | |
fluxSigmaKey | |
Static Public Attributes | |
ConfigClass = AstrometrySourceSelectorConfig | |
!Select sources that are useful for astrometry. Good astrometry sources have high signal/noise, are non-blended, and did not have certain "bad" flags set during source extraction. They need not be PSF sources, just have reliable centroids.
Definition at line 48 of file astrometrySourceSelector.py.
def lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.__init__ | ( | self, | |
args, | |||
kwargs | |||
) |
Definition at line 58 of file astrometrySourceSelector.py.
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inherited |
Select sources and return them.
[in] | sourceCat | catalog of sources that may be sources (an lsst.afw.table.SourceCatalog) |
[in] | maskedImage | the maskedImage containing the sources, for plotting. |
Definition at line 70 of file sourceSelector.py.
def lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.selectSources | ( | self, | |
sourceCat, | |||
matches = None |
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) |
!Return a catalog of sources: a subset of sourceCat. If sourceCat is cotiguous in memory, will use vectorized tests for ~100x execution speed advantage over non-contiguous catalogs. This would be even faster if we didn't have to check footprints for multiple peaks. @param[in] sourceCat catalog of sources that may be sources (an lsst.afw.table.SourceCatalog) @return a pipeBase.Struct containing: - sourceCat a catalog of sources
Definition at line 61 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.centroidFlagKey |
Definition at line 96 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.centroidXKey |
Definition at line 92 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.centroidXSigmaKey |
Definition at line 94 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.centroidYKey |
Definition at line 93 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.centroidYSigmaKey |
Definition at line 95 of file astrometrySourceSelector.py.
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static |
Definition at line 56 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.edgeKey |
Definition at line 98 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.fluxFlagKey |
Definition at line 104 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.fluxKey |
Definition at line 103 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.fluxSigmaKey |
Definition at line 105 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.interpolatedCenterKey |
Definition at line 99 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.nChildKey |
Definition at line 91 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.parentKey |
Definition at line 90 of file astrometrySourceSelector.py.
lsst.meas.algorithms.astrometrySourceSelector.AstrometrySourceSelectorTask.saturatedKey |
Definition at line 100 of file astrometrySourceSelector.py.